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CN-224209315-U - Conveying mechanism of H-shaped steel assembly machine

CN224209315UCN 224209315 UCN224209315 UCN 224209315UCN-224209315-U

Abstract

The utility model relates to the field of H-shaped steel processing and discloses a conveying mechanism of an H-shaped steel assembling machine, which comprises two groups of conveying members, wherein each conveying member comprises a conveying frame and a plurality of driven rollers rotatably arranged on the conveying frame, the conveying frame is provided with a guide mechanism, each guide mechanism comprises a support, guide plates arranged on the support, a control piece for controlling the two guide plates to mutually approach and separate and a driving member for driving the control piece to intermittently move, the two guide plates are vertically and parallelly arranged on the support, the two guide mechanisms are connected through a connecting rod assembly, and the guide mechanism can continuously align the H-shaped steel in the middle to avoid the deviation of the conveying direction and has the effects of reciprocating correction and circulating fine adjustment.

Inventors

  • ZHANG JINYU
  • ZHANG XINZHAO

Assignees

  • 湖北耀晖钢结构有限公司

Dates

Publication Date
20260508
Application Date
20250418

Claims (8)

  1. 1. The conveying mechanism of the H-shaped steel assembly machine comprises two groups of conveying members and is characterized in that the conveying members comprise a conveying frame (1) and a plurality of driven rollers (2) rotatably arranged on the conveying frame (1), guide mechanisms (3) are arranged on the conveying frame (1), each guide mechanism (3) comprises a support (31), guide plates (32) arranged on the support (31), a control member (4) for controlling two guide plates (32) to mutually approach and separate and a driving member (5) for driving the control member (4) to intermittently move, the two guide plates (32) are vertically arranged on the support (31) in parallel, the two guide mechanisms (3) are connected through a connecting rod assembly, each control member (4) comprises a rotating rod (41), driving arms (42) and a pull rod (43), each rotating rod (41) is rotatably connected to the support (31), each driving arm (42) is radially and fixedly connected to the rotating rod (41), both ends of each driving arm (42) are rotatably connected with the pull rod (43), the two driving arms (42) are positioned on both sides of each driving arm (32), the driving piece (5) controls the rotating rod (41) to rotate, the driving piece (5) comprises a driving motor (51), a driving wheel (52) and a rotating arm (53), one end of the rotating arm (53) is radially and fixedly connected to the rotating rod (41), the driving motor (51) is arranged on the support (31), the driving wheel (52) is coaxially and fixedly connected to the output end of the driving motor (51), a plurality of protruding parts are radially arranged on the driving wheel (52), an elastic piece is arranged between the support (31) and the rotating arm (53), and the end part of the rotating arm (53) is controlled to be in contact with the driving wheel (52) by the elastic piece.
  2. 2. The transport mechanism of an H-beam assembly machine as set forth in claim 1, wherein a guide bar (44) is provided on said bracket (31), and said guide bar (32) is slidably connected to said guide bar (44).
  3. 3. The transmission mechanism of an H-beam assembly machine according to claim 1, wherein the connecting rod assembly is a long rod member (45), one end of the long rod member (45) is rotatably connected to the end of one of the driving arms (42), and the other end is connected to a guide plate (32) on the adjacent guide mechanism (3).
  4. 4. The transport mechanism of an H-beam assembly machine as set forth in claim 1, wherein the protruding portion is a plurality of triangular plates (54), a tip of each triangular plate (54) is rotatably connected to the driving wheel (52), and an adjusting portion is further provided on each triangular plate (54) and adjusts an area of the triangular plate (54) protruding from the driving wheel (52).
  5. 5. The mechanism of claim 4, wherein the adjusting part comprises a bar-shaped hole (541) formed in the triangle (54), the driving wheel (52) is detachably connected with a bolt and a nut, and the triangle (54) is detachably connected to the driving wheel (52) through the bolt and the nut.
  6. 6. The transport mechanism of an H-beam assembly machine as set forth in claim 1, wherein said elastic member is a first spring (55), one end of said first spring (55) is connected to said bracket (31), and the other end is connected to the middle of said rotating arm (53).
  7. 7. The transport mechanism of an H-beam assembly machine as set forth in claim 1, wherein one end of said rotating arm (53) adjacent to said driving wheel (52) is rotatably connected with a driven wheel (56).
  8. 8. The conveying mechanism of the H-shaped steel assembly machine according to claim 1, wherein the guide plates (32) are provided with buffer rubbers (321) in parallel, and the buffer rubbers (321) are connected with the guide plates (32) through a plurality of springs (322).

Description

Conveying mechanism of H-shaped steel assembly machine Technical Field The utility model relates to the technical field of H-shaped steel processing, in particular to a conveying mechanism of an H-shaped steel assembly machine. Background The H-shaped steel is an economic section high-efficiency section with more optimized section area distribution and more reasonable strength-to-weight ratio, and the section is named as the English letter H. Because each part of the H-shaped steel is arranged at right angles, the H-shaped steel has the advantages of strong bending resistance, simple construction, cost saving, light structure weight and the like in all directions, and has been widely used. The H-shaped steel is rolled by a universal rolling mill, the section of the rolled piece can be uniformly extended, the speed difference between the inner side roller surface and the outer side roller surface of the flange is small, and the defects of the internal stress and the appearance of the product can be relieved. The H-shaped steel with different specifications can be obtained by properly changing the rolling reduction of the horizontal roller and the vertical roller of the universal rolling mill. The roller of the universal rolling mill has simple shape and long service life, and the consumption of the roller can be greatly reduced. The Chinese patent of the utility model with the publication number of CN221435485U discloses an automatic centering mechanism for H-shaped steel assembly, which comprises a supporting reaction frame, wherein a hydraulic cylinder is arranged on one side of the supporting reaction frame, a sliding rail is arranged on the inner wall of the supporting reaction frame, a guiding pinch roller is connected on the sliding rail, a compression bar is connected in the guiding pinch roller, and a mounting seat is connected on the inner wall of the other side of the supporting reaction frame. The utility model can horizontally place the H-shaped steel wing plate on the conveyor belt, the H-shaped steel wing plate moves back and forth along the bottom of the mounting seat, the hydraulic cylinder drives the compression bar to downwards press with the aid of the guide pinch roller, the H-shaped steel waist plate is pressed on the surface of the H-shaped steel wing plate, and the H-shaped steel wing plate is convenient for subsequent welding and processing. Disclosure of utility model The utility model aims to provide a conveying mechanism of an H-shaped steel assembly machine, which has the effects of reciprocating correction and cyclic fine adjustment. The technical aim of the utility model is achieved by the following technical scheme that the conveying mechanism of the H-shaped steel assembly machine comprises two groups of conveying members, wherein the conveying members comprise a conveying frame and a plurality of driven rollers rotatably arranged on the conveying frame, the conveying frame is provided with a guide mechanism, the guide mechanism comprises a bracket, guide plates arranged on the bracket, a control member for controlling the two guide plates to mutually approach and separate and a driving member for driving the control member to intermittently move, the two guide plates are vertically arranged on the bracket in parallel, and the two guide mechanisms are connected through a connecting rod assembly. Through adopting above-mentioned technical scheme, when H shaped steel group is in the transfer to correction machine, if the transmission angle deviation, can lead to shaped steel to warp, influence its result of use, wherein place H shaped steel group on the conveying frame, the other end is arranged in correction machine, and correction opportunity drives H shaped steel forward movement, and at the in-process of motion, guiding mechanism can be continuous align H shaped steel in the middle, avoids conveying direction to take place the skew. The utility model is further arranged that the control piece comprises a rotating rod, a driving arm and a pull rod, wherein the rotating rod is rotationally connected to the bracket, the driving arm is radially and fixedly connected to the rotating rod, the pull rods are rotationally connected to the two ends of the driving arm, the two pull rods are positioned on the two sides of the driving arm and are rotationally connected with the guide plates, and the driving piece drives the rotating rod to rotate. The utility model is further characterized in that the support is provided with a guide rod, and the guide plate is connected to the guide rod in a sliding way. The utility model is further provided that the connecting rod assembly is a long rod member, one end of the long rod member is rotatably connected to the end of one of the driving arms, and the other end of the long rod member is connected to a guide plate on the adjacent guide mechanism. Through adopting above-mentioned technical scheme, the driving piece drive dwang rotates, and the d